INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '837ad60d81117972eec35e7b55658ed4cb59aa3b12f0e0bdcb6424c5496e9f0c', 
    'Imnz8DO4XtJ2lZKsLP880RW1N4qmf2SNOsUOdPL/9e0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)